Shelly, G., Cashman, T. Learning to UseSupercal 3, dBase III and Wordstar 3.3.. Boston: Boyd & Fraser Publishing Company, 1986 300 p. : ill.
Shelly, G., Cashman, T. Learning to UseSupercal 3, dBase III and Wordstar 3.3.. Boston: Boyd & Fraser Publishing Company, 1986 300 p. : ill.
Shelly, G., Cashman, T. (1986) Learning to UseSupercal 3, dBase III and Wordstar 3.3., Boston: Boyd & Fraser Publishing Company 300 p. : ill.
Shelly, G., & Cashman, T. (1986). Learning to UseSupercal 3, dBase III and Wordstar 3.3.. An Introduction. Boston: Boyd & Fraser Publishing Company, 300 p. : ill.
Shelly G, Cashman T. Learning to UseSupercal 3, dBase III and Wordstar 3.3.: An Introduction. Boston: Boyd & Fraser Publishing Company; 1986. p. 300 p. : ill.
